What is the difference between a RICS Level 2 and Level 3 survey?

A Level 2 HomeBuyer Report uses a traffic-light condition rating and is suitable for conventional properties in reasonable condition. A Level 3 Full Building Survey is a detailed investigation of all accessible areas, construction, defects, and repair recommendations. It is recommended for older, extended, non-standard construction, or any property where the buyer wants a comprehensive picture.

Which RICS survey do I need?

Choose a Level 2 for modern homes (typically post-1960) in apparent good condition with no unusual features. Choose a Level 3 for properties built before 1930, those with loft conversions, extensions, unusual construction (timber frame, thatched roof, steel frame), or where you have concerns about the property's condition. When in doubt, upgrade.

How much does a RICS survey cost in Ashford?

A Level 2 HomeBuyer Report in Ashford typically costs £400–£700. A Level 3 Full Building Survey typically costs £700–£1,500, depending on property size and complexity. Some firms include a market valuation in the fee; others charge separately. Get quotes from two or three RICS members, but do not choose on price alone.

What can a RICS survey not tell me?

A standard RICS survey cannot inspect behind walls, under floors, or within cavities. It will not test electrical or gas systems (these require separate specialist inspections) or drainage (a CCTV drain survey is separate). If the report notes concerns about concealed areas, specialist investigations are recommended before exchange.

Published 2026-05-12 · KentLoop Property Guides

RICS Level 2 vs Level 3 Survey: Which Do You Need?

Choosing the right survey before buying a property is one of the most important decisions in the homebuying process. A survey can uncover structural problems, flag maintenance issues, and ultimately save you thousands of pounds — either by renegotiating the purchase price or by avoiding a problematic purchase altogether.

RICS (Royal Institution of Chartered Surveyors) sets the framework for residential surveys in the UK. The two most commonly used for house buyers are the Level 2 survey (formerly HomeBuyer Report) and the Level 3 survey (formerly Full Building Survey). Here's what each covers and how to choose between them.

RICS Survey Levels at a Glance

RICS introduced a standardised three-tier framework in 2021:

Level	Former Name	Best For	Typical Cost
Level 1	Condition Report	New builds / simple modern homes	£300–£450
Level 2	HomeBuyer Survey	Standard properties in reasonable condition	£400–£700
Level 3	Full Building Survey	Older, larger, or unusual properties	£600–£1,500+

Costs vary by property size, location, and surveyor. Ashford-area surveys typically fall in the lower to mid range of these brackets.

What a Level 2 Survey Covers

A RICS Level 2 survey (HomeBuyer Survey) is a thorough visual inspection of the property. The surveyor assesses:

The condition of all accessible areas including roof, walls, floors, ceilings, windows, and doors
Damp, timber defects, and signs of subsidence
Services (drainage, heating, electrics) — noted but not tested in detail
Any urgent repairs and maintenance items that need attention
An overall condition rating (1 = no action needed, 2 = investigation or repair, 3 = urgent work required)

The Level 2 report uses the traffic-light system to make findings easy to interpret. It also includes a valuation if you choose the combined survey-and-valuation option, though lender valuations are separate.

Who it's suitable for: Standard residential properties (brick/block construction, typical roofs, built from the 1930s to the present) that appear to be in reasonable condition when viewed.

What a Level 3 Survey Covers

A RICS Level 3 survey (Full Building Survey) is the most comprehensive option available for residential properties. It includes everything in a Level 2 but goes significantly deeper:

A detailed analysis of construction methods and materials
Assessment of concealed areas where accessible (e.g. sub-floor voids, roof spaces)
More detailed explanation of defects, their likely cause, and recommended remedial action
Maintenance priorities and cost guidance (optional, but often included)
Detailed commentary on each element of the property

The Level 3 report is longer and more detailed, which makes it more useful when you're inheriting a complex maintenance situation.

Who it's suitable for: Older properties (generally pre-1920), listed buildings, unusual construction types (timber-framed, thatched, stone-built), large properties, properties that appear neglected or significantly altered, or any property where you have concerns.

Key Differences Side by Side

Feature	Level 2	Level 3
Depth of inspection	Visual, standard areas	Deeper, includes accessible hidden areas
Defect explanation	Summary with condition rating	Detailed cause and remedial guidance
Suitable for older/complex properties	No	Yes
Report length	~30–50 pages	~60–100+ pages
Typical additional time	Faster to produce	Longer (1–2 extra days)
Cost	Lower	Higher

Making the Right Choice

A common mistake is choosing the cheaper Level 2 survey for a property that really warrants a Level 3. The extra cost of upgrading is modest compared to the potential cost of missing a structural problem.

Choose Level 2 if:

The property is post-1930s brick-and-block construction
It appears well-maintained with no obvious defects
The property is of standard size and design
It has had recent renovation or building works with documentation

Choose Level 3 if:

The property is pre-1920 or pre-1945
It's timber-framed, stone, or another non-standard construction
There are visible defects, damp patches, cracks, or signs of settlement
It's a listed building or in a conservation area
It's been heavily extended or altered
The property has a history of flooding

About RICS Chartered Surveyors

Only RICS-regulated surveyors are authorised to provide RICS-branded surveys. When choosing a surveyor, look for the letters MRICS (Member) or FRICS (Fellow) after their name. RICS members are bound by professional rules of conduct and carry professional indemnity insurance.

You can verify a surveyor's registration at isurv.com or via the RICS website.

Find RICS Surveyors in Ashford →

Disclaimer: This guide is provided for general information purposes only and does not constitute professional surveying, legal, or financial advice. Survey requirements vary by property and individual circumstances. Always instruct a qualified RICS-regulated surveyor and review their report carefully before proceeding with a property purchase. KentLoop is a directory service and does not provide surveying advice.

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